Vacuoles are a prominent feature of plant cells where they have several functions. Recent research has revealed that a plant cell may contain at least two major types of vacuoles, lytic and storage. Lytic refers to item 6. Plant vacuoles a...
http://www.madsci.org/posts/archives/2003-11/1069915989...
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Subject: what good is a vacuole ... Date: Wed Nov 26 22:02:27 2003; Posted by stephanie; Grade level: 7-9 School: chaparrel h.s.; City: las vegas State/Province: nv Country: united states; Area of science: Botany; ID: 1069905747.Bt...
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www.madsci.org/posts/archives/2003-11/1069915989.Bt.q.h...
www.madsci.org/posts/archives/2003-11/1069915989.Bt.q.html
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･ A vacuole acts like a rubbish bin, it contains waste products that might damage the cell. It's a proactive ... ･ It also helps to maintain acidic pH levels as well as the cell's hydrostatic pressure. ･ Vacuoles are also repositories of us...
http://www.brighthub.com/science/genetics/articles/2742...
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A vacuole is a membrane-bound organelle within a cell that plays a very important role in keeping the cell around it alive. It acts as a tiny garbage disposal by absorbing potentially harmful material, and helps to eject those unwanted subs...
http://answers.ask.com/Science/Biology/what_good_is_a_v...
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Vacuoles are a prominent feature of plant cells where they have several functions. Plant vacuoles serve as a "cellular trashbag" for all sorts of compounds and ions such as salt, mineral nutrients, heavy metals and organic compoun...
http://wiki.answers.com/Q/What_good_is_a_vacuole
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Catnip and grass (wheat, oats, rye, barley), are good sources of fiber, as is canned pumpkin, oat bran, green beans, flax seed, and psyllium husks. The additional fiber can be given to your cat every second day, mixed in with regular food if necessary.
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www.odordestroyer.com/news/story54/cats_hairballs.html
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For example, hunting spiders have good eyesight at short distances. Their eyesight emables them to form images of their prey and mate. Web-building spiders have poor eyesight. Their eyes are used for detecting changes in light.
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www.greensmiths.com/spiders.htm
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Acids and Bases:An Introduction - This module provides an intrioduction to acid and base chemistry. The Arrhenius and Bronsted-Lowry concepts of acids and bases are discussed as well as the pH scale and neutralization reactions. ... For thousands of years people have known that vinegar, ... In the seventeenth century,
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www.visionlearning.com/library/science/chemistry-2/CHE2...
www.visionlearning.com/library/science/chemistry-2/CHE2.2-acid_base.htm
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- a single layer of unit membrane enclosing fluid in ... - produces turgor pressure against cell wall for support - stores water and various chemicals - may store insoluble waste ... Structure;; a sack...
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www.tvdsb.on.ca/westmin/science/sbi3a1/Cells/vacuole.ht...
www.tvdsb.on.ca/westmin/science/sbi3a1/Cells/vacuole.htm
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